How to Find out CentOS Version

How important is it to know the CentOS version running on the server? Very important, because for application installation we must know whether the application can run on the CentOS version used. Use the appropriate repository for the CentOS version, and if there are bug fixes or security patches. Here are some ways to find out which version of CentOS […]

Review of NEO Cloud (Biznet GIO) Beta version

Biznet GIO, one of the Cloud Service providers in Indonesia is preparing its newest cloud service called NEO Cloud. NEO Cloud is still in Beta and using cloud platform OpenStack. In this Beta version, Biznet GIO provides an opportunity for anyone to try it for free. I try register NEO Beta account, got the queue number 699 and waiting to […]

Version Control System (VCS) with Git, GitHub and Bitbucket

Version Control System (VCS) is a system that records every change to a file, in this case program code, so that at some point we want to restore a file to a previous version. History Git is a VCS software that is very popular today and is one of the programmer skill requirements that is often requested by companies. Git […]

[Plesk] How to Change PHP Version

The PHP version used is very influential on the PHP applications that we build because each version has functions that are added and some are omitted. For example, in developing applications on a local server (localhost), we use a different version from web hosting so that sometimes errors occur or even no text appears when the application is already on […]

[XAMPP] How to Solve Error Message ‘…this version of PCRE…’

When installing WordPress, an error message appears at the end. WordPress database errors: [Got error ‘this version of PCRE is compiled without UTF support at offset 0’ from regexp] DELETE FROM wp_options WHERE option_name REGEXP ‘^rss_[0-9a-f]{32}(_ts)?$’ 1 2 WordPress database error: [Got error ‘this version of PCRE is compiled without UTF support at offset 0’ from regexp] DELETE FROM wp_options […]

How to Protect Linux Version of XAMPP

By default XAMPP does not have a good password to access XAMPP pages, MySQL databases, phpMyAdmin, and FTP servers. To enable XAMPP protection run the security command on XAMPP in root mode. sudo /opt/lampp/lampp security 1 sudo /opt/lampp/lampp security A question will appear to set a password. XAMPP: Quick security check… XAMPP: Your XAMPP pages are NOT secured by a […]

How to Create a VirtualHost on the Linux version of XAMPP

In this tutorial we will learn how to create a VirtualHost on the Linux version of XAMPP. With this VirtualHost we no longer need to access the project by accessing http://localhost/folderproject/ but simply with a hostname similar to the domain name, for example http://blog.dev. Usually someone also creates a web project folder in a sub-folder so the address to access […]

How to Install OpenWRT on TP-LINK MR3420 Version 2

OpenWRT is a Linux-based operating system or firmware intended for wireless access point network devices. OpenWRT supports various brands of access points such as TP-LINK, Linksys, Buffalo, Asus, etc. For this tutorial using TP-LINK MR3420 version 2. What to prepare 1. Download OpenWRT firmware for TP-LINK MR3420 version 2. 2. Use a LAN cable for the upgrade. Installation steps 1. […]

New Version of Microsoft Edge Brings Tab Sync and History along with Password Manager

New Version of Microsoft Edge Brings Tab Sync and History along with Password Manager Internet Glenn January 22, 2021 0 3 minutes read Can’t believe it’s been a year since Microsoft completely overhauled browserits, Edge, uses the same technology as Chrome. During that time, Microsoft has been constantly bringing out new features for Edge, and they’re still maintaining that trend […]

Instagram Tests New Look of Stories Feature on its Web Version

Instagram Tests New Look of Stories Feature on its Web Version Internet Glenn January 5, 2021 0 3 minutes read Different from Facebook, Instagram is a social media that was born in mobile platforms. That’s why most of its features are designed for use scenarios in smartphone – believe it or not, the Instagram app doesn’t even have an optimized […]